Currently, FFU dust-free workshop purification membranes are widely used in industries that are particularly sensitive to environmental pollution, such as semiconductor production, biochemical technology, biotechnology, etc.
Changes in HVAC system resistance, mainly changes in filter resistance, will cause changes in air supply volume and affect fluctuations in indoor pressure difference.
It is easy to control it. As long as the system resistance changes to a certain value after running for a certain period, manual adjustments can be made in time.
It is also commonly used in constant air volume valves to automatically maintain the air supply volume when controlling the pressure difference. Variable speed air blowers are also used to control the fan speed based on the filter pressure difference to maintain a constant air volume.
FFU dust-free workshop purification membrane refers to a microporous film made of polytetrafluoroethylene as raw material, using special processing technology, and through calendering, extrusion, biaxial stretching and other methods.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
According to the usage requirements, the pore diameter can be between 0.1-10um, the thickness can be between 2-100um, and the porosity can be up to 50%–80%. It is suitable for various clean rooms from level 1 to level 100000.
Suzhou New Material Technology Co., Ltd. is a manufacturer of FFU dust-free workshop purification membranes that specializes in the R&D and production of ptfe composite materials. After years of painstaking research and R&D, the company not only has strong R&D capabilities and complete testing methods As well as domestic advanced experimental equipment, it has attracted a large number of outstanding technical talents.
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